WO2022014881A1 - Appareil de cuisson, et procédé de commande, et système de commande associé - Google Patents

Appareil de cuisson, et procédé de commande, et système de commande associé Download PDF

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Publication number
WO2022014881A1
WO2022014881A1 PCT/KR2021/007666 KR2021007666W WO2022014881A1 WO 2022014881 A1 WO2022014881 A1 WO 2022014881A1 KR 2021007666 W KR2021007666 W KR 2021007666W WO 2022014881 A1 WO2022014881 A1 WO 2022014881A1
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WIPO (PCT)
Prior art keywords
cooking
cooking apparatus
limitation
terminal device
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2021/007666
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English (en)
Inventor
Juneok AHN
Jaewoong Kim
Sanghoon Han
Sanga Kim
Yunkyeong LEE
Useong JANG
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of WO2022014881A1 publication Critical patent/WO2022014881A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6435—Aspects relating to the user interface of the microwave heating apparatus
    • H05B6/6441—Aspects relating to the user interface of the microwave heating apparatus allowing the input of coded operation instructions, e.g. bar code reader
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
    • F24C7/083—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on tops, hot plates
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/32—Time-controlled igniting mechanisms or alarm devices
    • A47J36/321—Time-controlled igniting mechanisms or alarm devices the electronic control being performed over a network, e.g. by means of a handheld device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6435—Aspects relating to the user interface of the microwave heating apparatus
    • H05B6/6438—Aspects relating to the user interface of the microwave heating apparatus allowing the recording of a program of operation of the microwave heating apparatus
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications

Definitions

  • a cooking apparatus is an apparatus for cooking food by generating heat directly or indirectly.
  • a method for generating heat by using supplied gas was applied, but in recent years, with development of electronic technologies, a method for generating heat by using electricity has been applied. Since the cooking apparatus is used to cook the food by generating heat, there is a high risk of fire and burn.
  • the cooking apparatus may further include a sensor, and the processor may be configured to, based on an abnormality signal of the cooking apparatus being detected via the sensor, generate an error code corresponding to the detected abnormality signal and transmit the generated error code to the terminal device.
  • the communication interface 120 may receive the information related to the limitation of the cooking operation from the terminal device.
  • the information related to the limitation of the cooking operation may include the cooking operation limitation time, the distance from the terminal device for limiting the cooking operation, and the like.
  • the communication interface 120 may receive the control allowance level information and the identification information of the terminal device from the terminal device.
  • the control allowance level information may refer to information for applying authority related to the control of the cooking apparatus differently in a stepwise manner.
  • the communication interface 120 may transmit a signal for requesting for the release of the limitation of the cooking operation to the terminal device and receive the release command from the terminal device.
  • the memory 130 may store programs, data, and instructions related to the driving of the cooking apparatus 100.
  • the memory 130 may store the information related to the limitation of the cooking operation received from the terminal device.
  • the memory 130 may store the control allowance level information received from the terminal device by matching to the identification information (or account information) of the terminal device.
  • the memory 130 may be implemented as a ROM, a RAM, a HDD, an SSD, and the like.
  • the processor 140 may control each configuration of the cooking apparatus 100. For example, the processor 140 may set the cooking apparatus 100 in the cooking operation limitation state based on the information related to the limitation of the cooking operation.
  • the information related to the limitation of the cooking operation may be time information.
  • the information related to the limitation of the cooking operation may be information indicating that “the cooking operation limitation time is time from 1 p.m. to 5 p.m.” If the information regarding the limitation time of the cooking operation is received from the terminal device, the processor 140 may set the cooking apparatus 100 from 1 p.m. to 5 p.m. in the cooking operation limitation state.
  • the information related to the limitation of the cooking operation may be distance information (or location information).
  • the information related to the limitation of the cooking operation may be information indicating that “the cooking operation limitation condition is condition in which the distance from the terminal device exceeds 1 km”.
  • the processor 140 may control the communication interface 120 so as to confirm the location of the terminal device periodically.
  • the processor 140 may confirm the distance from the terminal device based on the received location information of the terminal device. If the distance from the terminal device satisfies the cooking operation limitation condition, the processor 140 may set the cooking apparatus 100 in the cooking operation limitation state.
  • the communication interface 120 of the cooking apparatus 100 may include a GPS module to confirm the location of the cooking apparatus 100.
  • the processor 140 may confirm the distance between the cooking apparatus 100 and the terminal device based on the location information of the cooking apparatus 100 and the location information of the terminal device.
  • the communication interface 120 of the cooking apparatus 100 may not include the GPS module and only the terminal device may include the GPS module.
  • the terminal device may set a location of a house where the cooking apparatus 100 is installed.
  • the terminal device may confirm the distance between the cooking apparatus 100 and the terminal device based on the house location information and the distance information from the terminal device.
  • the processor 140 may confirm the distance between the cooking apparatus 100 and the terminal device based on the distance information (or location information of terminal device) received from the terminal device.
  • the cooking apparatus 100 may communicate with the plurality of terminal devices.
  • the plurality of terminal devices may set the control allowance level at different levels.
  • the processor 140 may confirm the terminal device set at a level with the release authority of the limitation of the cooking operation among the plurality of terminal devices.
  • the processor 140 may control the communication interface 120 so as to transmit a signal for requesting for the release of the limitation to the terminal device set at the level with the release authority of the limitation of the cooking operation.
  • the terminal device in the process of setting the cooking operation limitation state described above may be a terminal device set at the level with the cooking operation limitation authority.
  • FIG. 3 is a specific block diagram of the cooking apparatus according to an embodiment.
  • a cooking apparatus 100a may include the input interface 110, the communication interface 120, the memory 130, the processor 140, a sensor 150, a camera 160, and a burner 170.
  • the input interface 110, the communication interface 120, and the memory 130 are the same as those described in FIG. 2, and therefore the specific description will not be repeated.
  • the burner 170 may supply heat to a cooking container during the cooking operation according to the control of the processor 140.
  • the burner 170 may include a coil and induce magnetic field by a current flowing to the coil.
  • the magnetic field induced on the burner 170 may generate eddy currents by resistance components of the cooking container and heat the cooking container by the generated eddy currents.
  • a cooking material in the cooking container may be cooked by the heated cooking container.
  • the burner 170 may generate heat wires by applying the current to the heat wires including the resistance components.
  • the heat generated in the heat wires may be transferred to the cooking container.
  • the cooking material in the cooking container may be cooked by the cooking container to which the heat is transferred.
  • FIG. 4 is a flowchart of a method for controlling a cooking apparatus according to an embodiment.
  • the cooking apparatus may receive the information related to the limitation of the cooking operation from the terminal device (S410) and store the received information related to the limitation of the cooking operation (S420).
  • the information related to the limitation of the cooking operation may include time information, distance information (or location information), and the like.
  • the cooking apparatus may receive the control allowance level information regarding the cooking apparatus from the terminal device and store the received control allowance level information by matching to the identification information of the terminal device.
  • the control allowance level information may include a plurality of levels allowing different control authorities, and the plurality of terminal devices may be set at different levels. The control allowance level information will be described in detail below.
  • the cooking apparatus may set the cooking operation limitation state according to the information related to the limitation of the cooking operation. For example, if the information related to the limitation of the cooking operation is time information, the cooking apparatus may receive information regarding the limitation time of the cooking operation from the terminal device set at the level with the limitation authority of the cooking operation. In addition, the cooking apparatus may set the cooking apparatus in the cooking operation limitation state based on the limitation time of the cooking operation.
  • the cooking apparatus may receive periodically the distance information from the terminal device (or location information of terminal device) set at the level with the limitation authority of the cooking operation.
  • the cooking apparatus may set the cooking apparatus in the cooking operation limitation state based on the distance from the terminal device set at the level with the limitation authority of the cooking operation.
  • the cooking apparatus may request for the release of the limitation of the cooking operation (S430).
  • the cooking apparatus may request the terminal device set at the level with the release authority of the limitation of the cooking operation among the plurality of terminal devices for the release of the limitation of the cooking operation. In addition, if the release command is received, the cooking apparatus may perform the input cooking operation command (S440).
  • FIG. 5 is a diagram illustrating control allowance level information according to an embodiment.
  • the monitoring authority may be authority for receiving the cooking operation limitation setting state set on the cooking apparatus and an error code when the abnormality signal is detected.
  • the limitation setting authority of the cooking operation may be authority for setting the condition for limiting the cooking operation.
  • the self-release authority of the cooking operation limitation may be authority for transmitting the release command to the cooking apparatus, when the cooking apparatus is in the cooking operation limitation state.
  • the authority for transmitting a limitation release command of the cooking operation, when another user inputs the cooking operation command from the outside may be authority for releasing the cooking operation limitation state, when another user inputs the cooking operation command to the cooking apparatus.
  • the authority for automatically turning off the cooking operation limitation setting if a user is in a house may be authority for automatically turning off the cooking operation limitation state (activating the cooking operation) based on the distance information of the terminal device.
  • the master terminal device may set a group and include a terminal device for performing the control operation regarding the one cooking apparatus in a group.
  • the master terminal device may set the control allowance level on each terminal device included in the group.
  • the master terminal device may set the authority at the fifth level.
  • the master terminal device may set the control allowance level of a terminal device A in the group at the fourth level and set the control allowance level of a terminal device B at the first level.
  • the master terminal device may be a terminal device of father, the terminal device A may be a terminal device of mother, and the terminal device B may be a terminal device of a child.
  • the father may control all operations of the cooking apparatus.
  • the mother may transmit the command for releasing the cooking operation limitation of another user, when the cooking apparatus is in the cooking operation limitation state. Accordingly, if the mother is outside and the child needs to use the cooking apparatus while the cooking apparatus is in the cooking operation limitation state, the mother may release the cooking operation limitation state. In other words, the malfunction of the cooking apparatus may be prevented by applying different control authorities to the plurality of terminal devices depending on users, and although the cooking apparatus is in the cooking operation limitation state, the cooking operation limitation state may be released as necessary.
  • all users using the cooking apparatus may easily control the cooking apparatus and the cooking apparatus control system, and a master user may apply suitable control authority of the cooking apparatus and the cooking apparatus control system depending on users.
  • FIG. 6 is a sequence diagram illustrating a setting process of a cooking operation limitation state according to an embodiment.
  • the terminal device 200 may set the limitation condition of the cooking operation (S610).
  • the limitation condition of the cooking operation may include at least one of time condition and distance condition. If the plurality of terminal devices are connected to the cooking apparatus for communication, the terminal device set at the level with the limitation authority of the cooking operation may set the limitation condition of the cooking operation. In the example of FIG. 5, the terminal device set at the control allowance level of second or higher level may include the limitation authority of the cooking operation.
  • the terminal device 200 may transmit the information related to the set limitation of the cooking operation (S620).
  • the cooking apparatus 100 may store the information related to the limitation of the cooking operation received from the terminal device 200 (S630).
  • the cooking apparatus 100 may set the cooking operation limitation state according to the information related to the limitation of the cooking operation (S640). For example, if the information related to the limitation of the cooking operation is time information from 1 p.m. to 5 p.m., the cooking apparatus 100 may be set in the cooking operation limitation state at 1 p.m. In addition, the cooking apparatus 100 may release the cooking operation limitation state at 5 p.m.
  • the cooking apparatus 100 may be set in the cooking operation limitation state.
  • FIG. 7 is a sequence diagram illustrating a process of releasing the limitation state of the cooking operation according to an embodiment.
  • the cooking apparatus 100 may receive a cooking operation command in the cooking operation limitation state (S710) and the cooking apparatus 100 may request for the release of the cooking operation limitation (S720). If there are a plurality of terminal devices, the cooking apparatus 100 may request the terminal device set at the level with the authority for transmitting the limitation release command of the cooking operation, when another user inputs the cooking operation command, for the release. In the example of FIG. 5, the terminal device set at the control allowance level at the fourth or higher level may include the cooking operation limitation release authority for the other users.
  • the terminal device 200 may receive the release command from the user (S730) and transmit the release command to the cooking apparatus 100 (S740).
  • the cooking apparatus 100 may release the cooking operation limitation state according to the received release command (S750) and perform the input cooking operation command (S760).
  • FIG. 8 is a flowchart illustrating a process of controlling the cooking apparatus during a cooking operation limitation time according to an embodiment.
  • the cooking apparatus may receive a cooking apparatus control command (S810).
  • the cooking apparatus may identify whether it is the cooking operation limitation time (S820). If it is not the cooking operation limitation time, the cooking apparatus may perform the input control command (S830). If it is the cooking operation limitation time, the cooking apparatus may identify whether the input command is the cooking operation command (S840). If the input command is not cooking operation command, the cooking apparatus may perform the input control command (S830).
  • the cooking apparatus may request the terminal device set at the level with the self-release authority of the cooking operation limitation or the authority for transmitting the limitation release command of the cooking operation, when another user inputs the cooking operation command, for the release of the limitation of the cooking operation (S850).
  • the cooking apparatus may confirm whether the release command is received from the terminal device (S860). If the release command is received, the cooking apparatus may perform the cooking operation (S830).
  • the cooking apparatus may confirm the self-release authority of the cooking operation limitation or the release authority for the other users based on the distance information.
  • the cooking apparatus may ignore the release command received from the terminal device of which the location information does not indicate a house and which is set at a level not including the release authority for the other user. In other words, the cooking apparatus may determine that the release command is received. If the release command is not received from the terminal device, the cooking apparatus may ignore the input control command (S870).
  • the cooking apparatus may receive a cooking apparatus control command (S910).
  • the cooking apparatus may identify whether the input command is the cooking operation command (S920). If the input command is not the cooking operation command, the cooking apparatus may perform the input control command (S930). If the input command is the cooking operation command, the cooking apparatus may identify that it is the cooking operation limitation time (S940). If it is not the cooking operation limitation time, the cooking apparatus may perform the input control command (S930).
  • the cooking apparatus may request the terminal device set at the level including the self-release authority for the cooking operation limitation or the authority for transmitting the limitation release command of the cooking operation, when another user inputs the cooking operation command, for the release of the limitation of the cooking operation (S950).
  • the cooking apparatus may confirm whether the release command is received from the terminal device (S960). If the release command is received, the cooking apparatus may perform the cooking operation (S930). If the release command is not received from the terminal device, the cooking apparatus may ignore the input control command (S970).
  • the cooking apparatus and the cooking apparatus control system may limit only a cooking operation with a risk of fire or burn.
  • FIG. 10 is a flowchart illustrating a setting process of the cooking operation limitation state based on distance information of the terminal device according to an embodiment.
  • the cooking apparatus may request for the distance information (or location information) of the terminal device (S1010) and receive the distance information from the terminal device (S1020).
  • the cooking apparatus may receive the distance information by requesting the terminal device for the distance information from the terminal device.
  • the terminal device may include a GPS module.
  • a location where the cooking apparatus is installed e.g., house
  • the terminal device may confirm the location of the terminal device.
  • the terminal device may calculate a distance between the cooking apparatus and the terminal device based on the set location of the cooking apparatus and the location of the terminal device.
  • the terminal device may transmit the distance information between the cooking apparatus and the terminal device to the cooking apparatus according to the request of the cooking apparatus.
  • the cooking apparatus may confirm the location of the terminal device.
  • the cooking apparatus may request the terminal device for the location information of the terminal device.
  • the terminal device may transmit the location information of the terminal device to the cooking apparatus according to the request of the cooking apparatus.
  • the cooking apparatus may confirm the distance from the terminal device based on the location information of the cooking apparatus and the received location information of the terminal device.
  • the cooking apparatus may determine whether the distance between the cooking apparatus and the terminal device exceeds a predetermined distance based on the received information (S1030). If the distance is equal to or shorter than the predetermined distance, the cooking apparatus may request the terminal device for the distance information (S1010) and receive the distance information from the terminal device (S1020). If the distance exceeds the predetermined distance, the cooking apparatus may be set in the cooking operation limitation state (S1040).
  • the cooking apparatus and the cooking apparatus control system may automatically limit the cooking operation according to the distance from the user, without intentionally limiting the cooking operation by the user.
  • FIG. 11 is a sequence diagram illustrating a process of determining whether the cooking apparatus is abnormal according to an embodiment.
  • the cooking apparatus 100 may detect an abnormality signal (S1110).
  • the abnormality signal may be a signal generated due to a high temperature error, a sensor error, a voltage error, a communication error, an abnormal key input error, and the like.
  • the cooking apparatus 100 may generate an error code corresponding to the abnormality signal (S1120) and transmit the generated error code to the terminal device 200 (S1130).
  • the cooking apparatus 100 may transmit the error code to the terminal device 200 set at the level including the monitoring authority.
  • the terminal device set at the control allowance level of the first or higher levels may include the monitoring authority. In other words, the cooking apparatus may transmit the error code to all terminal devices connected for communication.
  • the terminal device may output the received error code (S1140).
  • the error code may include information regarding an error other than a classification code for classifying the errors.
  • the user may confirm the output error code and determine the abnormality of the cooking apparatus and abnormality type.
  • the user may always confirm the abnormality of the cooking apparatus.
  • FIG. 12 is a diagram illustrating a cooking apparatus control system according to another embodiment.
  • the cooking apparatus control system may include the cooking apparatus 100, the terminal device 200, and an imaging device 300.
  • the various control operations of the cooking apparatus 100 and the terminal device 200 are the same as in the description of FIG. 1, and therefore, the imaging device 300 and control operations related to the imaging device 300 will be mainly described.
  • the imaging device 300 may image the cooking apparatus 100 and the cooking apparatus surrounding environment.
  • the imaging device 300 may include a fixed imaging device 300-1 and a movable imaging device 300-2.
  • the fixed imaging device 300-1 may include a closed circuit television (CCTV) and the movable imaging device 300-2 may include a robot cleaner.
  • the fixed imaging device 300-1 may be installed at a position where the cooking apparatus and the surrounding environment may be imaged.
  • the fixed imaging device 300-1 may image the cooking apparatus and the surrounding environment by changing a lens direction of a camera to a cooking apparatus direction.
  • the movable imaging device 300-2 may image the cooking apparatus and the surrounding environment by moving to a location where the cooking apparatus may be imaged.
  • the above example is an embodiment and all devices which may capture an image including the camera may be included in the imaging device 300.
  • FIG. 12 illustrates an example of the cooking apparatus 100 and the separate imaging device 300, but as illustrated in FIG. 3, the cooking apparatus 100 may include the camera, depending on cases. If the cooking apparatus 100 includes the camera, the internal camera may perform the function of the imaging device 300.
  • the imaging device 300 may communicate with the terminal device 200.
  • the imaging device 300 may communicate with the terminal device 200 via the network 10.
  • the imaging device 300 may include a data network communication module through LTE, Wi-Fi, or Bluetooth, and may communicate with the terminal device 200 via a short distance communication network and the Internet.
  • the imaging device 300 may be not only connected directly to the terminal device 200 for communication, but may also be connected indirectly via an external device such as a server, a cloud, or a web server to perform the communication.
  • the terminal device 200 may request the imaging device 300 for a captured image. If the imaging device 300 receives a request for the captured image from the terminal device 200, the imaging device 300 may image a region including the cooking apparatus 100. In addition, the imaging device 300 may transmit the captured image to the terminal device 200. If the imaging device 300 is an internal camera included in the cooking apparatus 100, the terminal device 200 may request the cooking apparatus 100 for the captured image. In addition, the cooking apparatus 100 may transmit the captured image and the release request for the cooking operation limitation to the terminal device 200.
  • the user may confirm the attempt of the cooking operation on the cooking apparatus or the abnormality of the cooking apparatus with eyes via the captured image.
  • FIG. 13 is a sequence diagram illustrating a process of releasing the limitation state of the cooking operation based on a captured image according to an embodiment.
  • the cooking apparatus 100 may request the terminal device 200 for the release of the cooking operation limitation (S1310). If there are the plurality of terminal devices, the cooking apparatus 100 may request the terminal device set at the level with the limitation release authority of the cooking operation for release.
  • the terminal device 200 may request the imaging device 300 for a captured image (S1320).
  • the imaging device 300 may image the cooking apparatus region (S1330) and transmit the captured image to the terminal device 200 (S1340).
  • the imaging device 300 may transmit the captured image to a server (not illustrated) and the server may transmit the captured image to the terminal device 200.
  • the imaging device 300 may transmit the captured image directly to the terminal device 200 via a network.
  • the user may look at the received captured image and determine whether to release the cooking operation limitation state.
  • the terminal device 200 may receive the release command according to the user’s selection (S1350).
  • the terminal device 200 may transmit the release command to the cooking apparatus 100 (S1360).
  • the cooking apparatus 100 may release the cooking operation limitation state (S1370). In addition, the cooking apparatus 100 may perform the input cooking operation command (S1380).
  • FIG. 14 is a sequence diagram illustrating a process of determining whether the cooking apparatus is abnormal based on the captured image according to an embodiment.
  • the cooking apparatus 100 may detect an abnormality signal (S1410).
  • the abnormality signal may be a signal generated due to a high temperature error, a sensor error, a voltage error, a communication error, an abnormal key input error, and the like.
  • the cooking apparatus 100 may generate an error code corresponding to the abnormality signal (S1420) and transmit the error code to the terminal device 200 (S1430).
  • the error code may include information regarding an error other than a classification code for classifying the errors.
  • the cooking apparatus 100 may transmit the error code to the terminal device 200 set at the level with the monitoring authority.
  • the terminal device 200 received the error code may request the imaging device 300 for the captured image (S1440).
  • the imaging device 300 may image the cooking apparatus region (S1450) and transmit the captured image to the terminal device 200 (S1460).
  • the imaging device 300 may transmit the captured image to the terminal device 200 via an external device or transmit the captured image directly to the terminal device 200.
  • the terminal device 200 may output the captured image and the error code (S1470).
  • the user may confirm the output error code and determine the abnormality of the cooking apparatus and the abnormality type.
  • the method for controlling the cooking apparatus may be provided as a computer program product.
  • the computer program product may include a S/W program itself or a non-transitory computer readable medium storing the S/W program.
  • the non-transitory computer-readable medium is not a medium storing data for a short period of time such as a register, a cache, or a memory, but may refer to a medium that semi-permanently stores data and is readable by a machine.
  • the various applications or programs described above may be stored and provided in the non-transitory computer-readable medium such as a CD, a DVD, a hard disk drive, a Blu-ray disc, a USB, a memory card, and a ROM.

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  • Electric Stoves And Ranges (AREA)

Abstract

Appareil de cuisson comprenant une interface d'entrée configurée pour recevoir une instruction de commande pour une opération de l'appareil de cuisson, une interface de communication configurée pour communiquer avec un équipement terminal, une mémoire configurée pour stocker des informations relatives à la limitation d'une opération de cuisson reçue en provenance de l'équipement terminal, et un processeur configuré pour réaliser l'instruction de commande d'entrée sur la base des informations relatives à la limitation de l'opération de cuisson, et le processeur est configuré pour, sur la base d'une instruction d'opération de cuisson reçue par l'intermédiaire de l'interface d'entrée dans un état de limitation d'opération de cuisson réglé selon les informations relatives à la limitation de l'opération de cuisson, commander l'interface de communication pour demander à l'équipement terminal de libérer la limitation de l'opération de cuisson, et sur la base d'une instruction de libération reçue en provenance de l'équipement terminal, réaliser l'instruction d'opération de cuisson d'entrée.
PCT/KR2021/007666 2020-07-15 2021-06-18 Appareil de cuisson, et procédé de commande, et système de commande associé Ceased WO2022014881A1 (fr)

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KR1020200087595A KR20220009194A (ko) 2020-07-15 2020-07-15 조리 장치, 제어 방법 및 제어 시스템
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US20220022290A1 (en) 2022-01-20
KR20220009194A (ko) 2022-01-24

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